190044785

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 284259456

約数和(自身を除く): 94214671

約数列:

[1, 5, 7, 17, 35, 49, 85, 103, 119, 245, 443, 515, 595, 721, 833, 1751, 2215, 3101, 3605, 4165, 5047, 7531, 8755, 12257, 15505, 21707, 25235, 37655, 45629, 52717, 61285, 85799, 108535, 228145, 263585, 319403, 369019, 428995, 775693, 1597015, 1845095, 2235821, 3878465, 5429851, 11179105, 27149255, 38008957, 190044785]

約数ペア:

[(1, 190044785), (5, 38008957), (7, 27149255), (17, 11179105), (35, 5429851), (49, 3878465), (85, 2235821), (103, 1845095), (119, 1597015), (245, 775693), (443, 428995), (515, 369019), (595, 319403), (721, 263585), (833, 228145), (1751, 108535), (2215, 85799), (3101, 61285), (3605, 52717), (4165, 45629), (5047, 37655), (7531, 25235), (8755, 21707), (12257, 15505)]